Triple
T3986780
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dolby TrueHD |
E86890
|
entity |
| Predicate | typicalUse |
P98
|
FINISHED |
| Object |
HD DVD
HD DVD was a now-discontinued high-definition optical disc format developed as a successor to DVD and a competitor to Blu-ray for distributing HD movies and other digital content.
|
E41417
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: HD DVD | Statement: [Dolby TrueHD, typicalUse, HD DVD]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: HD DVD Context triple: [Dolby TrueHD, typicalUse, HD DVD]
-
A.
HDTV
HDTV (High-Definition Television) is a television broadcasting standard that delivers significantly higher resolution, improved picture clarity, and better color quality compared to traditional standard-definition TV.
-
B.
HD
HD is the New York Stock Exchange ticker symbol for The Home Depot, the largest home improvement retail chain in the United States.
-
C.
HD
HD is the vehicle registration code used for the German city of Heidelberg.
-
D.
Blu-ray Disc format
The Blu-ray Disc format is a high-definition optical disc technology used for storing and playing back HD and Ultra HD video and large amounts of digital data.
-
E.
DVD
DVD is an optical disc format widely used from the late 1990s for distributing movies and other digital data, offering higher capacity and quality than VHS tapes but less than Blu-ray Discs.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: HD DVD Triple: [Dolby TrueHD, typicalUse, HD DVD]
Generated description
HD DVD was a now-discontinued high-definition optical disc format developed as a successor to DVD and a competitor to Blu-ray for distributing HD movies and other digital content.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: HD DVD Target entity description: HD DVD was a now-discontinued high-definition optical disc format developed as a successor to DVD and a competitor to Blu-ray for distributing HD movies and other digital content.
-
A.
HDTV
HDTV (High-Definition Television) is a television broadcasting standard that delivers significantly higher resolution, improved picture clarity, and better color quality compared to traditional standard-definition TV.
-
B.
HD
HD is the vehicle registration code used for the German city of Heidelberg.
-
C.
HD
HD is the New York Stock Exchange ticker symbol for The Home Depot, the largest home improvement retail chain in the United States.
-
D.
Blu-ray Disc format
chosen
The Blu-ray Disc format is a high-definition optical disc technology used for storing and playing back HD and Ultra HD video and large amounts of digital data.
-
E.
DVD
DVD is an optical disc format widely used from the late 1990s for distributing movies and other digital data, offering higher capacity and quality than VHS tapes but less than Blu-ray Discs.
- F. None of above.
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69aed93fd9d4819085d3b2137d2346cb |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aef9fe355081909b04662ab44fe2ca |
completed | March 9, 2026, 4:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5402f72e8819097ce951aac465dc8 |
completed | March 14, 2026, 11:02 a.m. |
| NEDg | Description generation | batch_69b54111e5188190ab8ec23124c22981 |
completed | March 14, 2026, 11:05 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b54195261c8190a155b3c0469b0a35 |
completed | March 14, 2026, 11:08 a.m. |
Created at: March 9, 2026, 3:33 p.m.